Dev Builds » 20131231-1105

Use this dev build

NCM plays each Stockfish dev build 20,000 times against Stockfish 7. This yields an approximate Elo difference and establishes confidence in the strength of the dev builds.

Summary

Host Duration Avg Base NPS Games Wins Losses Draws Elo
ncm-et-3 05:58:47 1991082 2391 132 1063 1196 -142.82 +/- 9.69
ncm-et-4 05:58:18 1993466 2400 137 1136 1127 -153.97 +/- 10.05
ncm-et-5 01:46:41 2024182 716 38 330 348 -150.44 +/- 18.02
ncm-et-6 01:46:46 2025738 708 37 292 379 -131.01 +/- 17.04
ncm-et-7 01:46:25 1999000 720 44 328 348 -144.9 +/- 18.08
ncm-et-8 01:46:41 2021571 698 57 312 329 -133.08 +/- 18.72
ncm-et-9 05:58:27 1989495 2370 130 1101 1139 -151.22 +/- 9.97
ncm-et-10 05:58:09 1984602 2370 166 1003 1201 -128.22 +/- 9.7
ncm-et-11 01:46:43 2016366 711 47 330 334 -146.38 +/- 18.53
ncm-et-12 01:46:42 2006265 710 36 308 366 -140.25 +/- 17.43
ncm-et-13 05:58:44 1993054 2380 131 1068 1181 -144.59 +/- 9.76
ncm-et-14 01:46:45 2019940 729 40 338 351 -150.84 +/- 17.97
ncm-et-15 05:58:47 1987840 2388 135 1054 1199 -140.96 +/- 9.68
ncm-et-16 01:46:04 2019453 709 53 321 335 -138.18 +/- 18.53
20000 1183 8984 9833 -143.09 +/- 3.39

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
97036 ncm-et-9 2019-09-22 08:01 00:23:28 1967857 157 9 69 79 -139.88 +/- 37.91
97035 ncm-et-10 2019-09-22 08:01 00:23:42 1960166 151 10 70 71 -146.1 +/- 40.4
97034 ncm-et-13 2019-09-22 07:59 00:25:12 1973906 164 6 75 83 -155.85 +/- 36.58
97033 ncm-et-15 2019-09-22 07:58 00:26:13 1963691 166 7 72 87 -143.72 +/- 35.64
97032 ncm-et-4 2019-09-22 07:57 00:26:49 1979203 182 4 89 89 -175.9 +/- 35.13
97031 ncm-et-3 2019-09-22 07:56 00:28:08 1976538 180 6 86 88 -165.99 +/- 35.62
97030 ncm-et-9 2019-09-22 06:44 01:15:42 1970046 500 31 227 242 -143.89 +/- 21.7
97029 ncm-et-4 2019-09-22 06:43 01:13:02 1988599 500 35 213 252 -129.35 +/- 21.23
97028 ncm-et-10 2019-09-22 06:43 01:16:51 1978382 500 41 180 279 -99.2 +/- 19.96
97027 ncm-et-13 2019-09-22 06:42 01:16:06 1983940 500 22 228 250 -152.18 +/- 21.12
97026 ncm-et-15 2019-09-22 06:42 01:15:24 1974566 500 20 211 269 -139.81 +/- 20.08
97025 ncm-et-3 2019-09-22 06:41 01:14:28 1978734 500 22 219 259 -144.72 +/- 20.64
97024 ncm-et-4 2019-09-22 05:27 01:15:38 1976695 500 38 227 235 -138.18 +/- 22.15
97023 ncm-et-9 2019-09-22 05:26 01:16:35 1967542 500 29 236 235 -153.02 +/- 22.05
97022 ncm-et-15 2019-09-22 05:26 01:14:36 1983966 500 31 239 230 -153.86 +/- 22.35
97021 ncm-et-10 2019-09-22 05:26 01:15:58 1968315 500 37 203 260 -119.89 +/- 20.85
97020 ncm-et-3 2019-09-22 05:24 01:15:10 1969706 500 36 218 246 -132.54 +/- 21.55
97019 ncm-et-13 2019-09-22 05:24 01:16:47 1973451 500 24 224 252 -147.19 +/- 21.05
97018 ncm-et-10 2019-09-22 04:09 01:15:15 1959241 500 30 232 238 -148.85 +/- 21.9
97017 ncm-et-9 2019-09-22 04:09 01:16:10 1978909 500 24 239 237 -159.78 +/- 21.87
97016 ncm-et-15 2019-09-22 04:09 01:15:49 1970792 500 36 214 250 -129.35 +/- 21.34
97015 ncm-et-4 2019-09-22 04:09 01:16:23 1972660 500 26 246 228 -164.07 +/- 22.4
97014 ncm-et-3 2019-09-22 04:09 01:14:18 1972823 500 26 219 255 -141.44 +/- 20.93
97013 ncm-et-13 2019-09-22 04:09 01:13:57 1976538 500 32 236 232 -150.51 +/- 22.26
28200 ncm-et-8 2018-05-10 01:24 00:30:01 2021488 198 18 76 104 -104.84 +/- 33.14
28199 ncm-et-6 2018-05-10 01:23 00:31:10 2024263 208 6 92 110 -152.79 +/- 31.33
28198 ncm-et-16 2018-05-10 01:23 00:31:19 2019696 209 21 90 98 -119.17 +/- 34.5
28197 ncm-et-9 2018-05-10 01:23 00:31:24 2026882 213 9 102 102 -162.62 +/- 33.3
28196 ncm-et-11 2018-05-10 01:23 00:31:45 2014988 211 14 100 97 -150.34 +/- 34.56
28195 ncm-et-3 2018-05-10 01:22 00:32:03 2025247 211 14 90 107 -131.02 +/- 32.59
28194 ncm-et-13 2018-05-10 01:22 00:31:59 2026391 216 8 99 109 -156.09 +/- 31.9
28193 ncm-et-4 2018-05-10 01:22 00:32:01 2022466 218 6 112 100 -184.53 +/- 33.53
28192 ncm-et-7 2018-05-10 01:22 00:32:07 2019540 220 13 90 117 -126.97 +/- 30.87
28191 ncm-et-10 2018-05-10 01:22 00:32:06 2019371 219 19 89 111 -115.08 +/- 32.17
28190 ncm-et-5 2018-05-10 01:22 00:32:22 2024264 216 9 109 98 -174.09 +/- 34.16
28189 ncm-et-12 2018-05-10 01:22 00:32:26 1993161 210 14 86 110 -124.15 +/- 32.01
28188 ncm-et-15 2018-05-10 01:22 00:32:45 2017908 222 10 102 110 -153.19 +/- 31.97
28187 ncm-et-14 2018-05-10 01:20 00:34:08 2019208 229 16 103 110 -138.96 +/- 32.35
28186 ncm-et-16 2018-05-10 00:07 01:14:45 2019210 500 32 231 237 -146.36 +/- 21.98
28185 ncm-et-7 2018-05-10 00:07 01:14:18 1978461 500 31 238 231 -153.02 +/- 22.3
28184 ncm-et-4 2018-05-10 00:07 01:14:25 2021175 500 28 249 223 -164.93 +/- 22.72
28183 ncm-et-10 2018-05-10 00:07 01:14:17 2022141 500 29 229 242 -147.19 +/- 21.67
28182 ncm-et-9 2018-05-10 00:07 01:15:08 2025735 500 28 228 244 -147.19 +/- 21.55
28181 ncm-et-8 2018-05-10 00:07 01:16:40 2021654 500 39 236 225 -144.72 +/- 22.7
28180 ncm-et-15 2018-05-10 00:07 01:14:00 2016122 500 31 216 253 -134.95 +/- 21.12
28179 ncm-et-3 2018-05-10 00:07 01:14:40 2023446 500 28 231 241 -149.68 +/- 21.71
28178 ncm-et-11 2018-05-10 00:07 01:14:58 2017745 500 33 230 237 -144.72 +/- 21.99
28177 ncm-et-12 2018-05-10 00:07 01:14:16 2019370 500 22 222 256 -147.19 +/- 20.8
28176 ncm-et-14 2018-05-10 00:07 01:12:37 2020673 500 24 235 241 -156.39 +/- 21.64
28175 ncm-et-5 2018-05-10 00:07 01:14:19 2024100 500 29 221 250 -140.62 +/- 21.25
28174 ncm-et-13 2018-05-10 00:07 01:14:43 2024100 500 39 206 255 -120.67 +/- 21.12
28173 ncm-et-6 2018-05-10 00:07 01:15:36 2027214 500 31 200 269 -122.24 +/- 20.31

Commit

Commit ID 71440cf77b1df19e72bf281903c6babe2574b3ca
Author Arjun Temurnikar
Date 2013-12-31 11:05:22 UTC
Retire KingExposed[] array And merge its values into KPSQT table. Passed blazingly fast both short TC: LLR: 2.95 (-2.94,2.94) [-1.50,4.50] Total: 5348 W: 1091 L: 971 D: 3286 And long TC: LLR: 2.96 (-2.94,2.94) [0.00,6.00] Total: 3029 W: 530 L: 415 D: 2084 bench: 8702197
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